Infineon TLS202B1MB V50

The TLS202B1V50 is a monolithic integrated fixed linear voltage post regulator for load currents up to 150 mA. The IC regulates an input voltage V₁ up to 18V to a fixed output voltage of 5 V with a precision of ±4 %. The TLS202B1V50 is especially designed for applications requiring very low standby currents, e.g. with a permanent connection to the preregulators like DCDC converters. The regulator is not designed to operate with a direct connection to the battery. The component can be enabled/disabled via the Enable input. The device is available in a very small surface mounted PG - SCT595 package. The device is designed for the harsh environment of automotive applications. Therefore it is protected against overload, short circuit and overtemperature conditions by the implemented output current limitation and the overtemperature shutdown circuit. The TLS202B1V50 can be also used in all other applications requiring a stabilized 5 V voltage.

• Output Voltage: 5 V Output Voltage Accuracy of ±3 %
• Output Currents up to 150 mA
• Extended Input Voltage Operating Range of 2.7 V to 18 V
• Enable Functionality
• Low Dropout Voltage: typ. 290mV
• Very Low Current Consumption: typ. 50 μA
• Very Low Shutdown Current: typ. 0.01 μA
• High PSRR: typ. 58dB at 10 kHz
• Output Current Limitation
• Short Circuit protected
• Overtemperature Shutdown
• Wide Temperature Range From - 40 °C up to 150 °C
• Suitable for Use in Automotive Electronics as Post Regulator
• Green Product (RoHS compliant)
• AEC Qualified